EXTRA_DIST=./index_cn.md ./Tut-HelloWorld_cn-1.md ./Tut-SendEvent_cn-2.md \
./Tut-AsyncRequest_cn-3.md ./Tut-CancelRequest_cn-4.md ./Tut-Serialization_cn-5.md \
./Tut-Overview_cn-0.md ./Tut-Stream_cn-6.md ./Tut-AsyncProgramming_cn-7.md \
./Tut-Debug_cn-8.md ./Tut-HowToBuild_cn-9.md
